15678524142

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{919}}^1$

素因数の和:1510

約数の個数: 96

約数和(自身を含む): 36373708800

約数和(自身を除く): 20695184658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 439, 762, 878, 919, 1143, 1317, 1838, 2159, 2286, 2634, 2757, 3951, 4318, 5514, 6477, 7463, 7902, 8271, 12954, 14926, 15623, 16542, 19431, 22389, 31246, 38862, 44778, 46869, 55753, 67167, 93738, 111506, 116713, 134334, 140607, 167259, 233426, 281214, 334518, 350139, 403441, 501777, 700278, 806882, 947801, 1003554, 1050417, 1210323, 1895602, 1984121, 2100834, 2420646, 2843403, 3630969, 3968242, 5686806, 5952363, 6858497, 7261938, 8530209, 11904726, 13716994, 17060418, 17857089, 20575491, 35714178, 41150982, 51237007, 61726473, 102474014, 123452946, 153711021, 307422042, 461133063, 871029119, 922266126, 1742058238, 2613087357, 5226174714, 7839262071, 15678524142]

約数ペア:

[(1, 15678524142), (2, 7839262071), (3, 5226174714), (6, 2613087357), (9, 1742058238), (17, 922266126), (18, 871029119), (34, 461133063), (51, 307422042), (102, 153711021), (127, 123452946), (153, 102474014), (254, 61726473), (306, 51237007), (381, 41150982), (439, 35714178), (762, 20575491), (878, 17857089), (919, 17060418), (1143, 13716994), (1317, 11904726), (1838, 8530209), (2159, 7261938), (2286, 6858497), (2634, 5952363), (2757, 5686806), (3951, 3968242), (4318, 3630969), (5514, 2843403), (6477, 2420646), (7463, 2100834), (7902, 1984121), (8271, 1895602), (12954, 1210323), (14926, 1050417), (15623, 1003554), (16542, 947801), (19431, 806882), (22389, 700278), (31246, 501777), (38862, 403441), (44778, 350139), (46869, 334518), (55753, 281214), (67167, 233426), (93738, 167259), (111506, 140607), (116713, 134334)]